
html,body{overflow:hidden;width:100%;height:100%;margin:2px 2px 2px;font-size:15px;}
  a:link {
 color: #000000;
 TEXT-DECORATION: none
}
a:visited {
 COLOR: #000000;
 TEXT-DECORATION: none
}
a:hover {
 COLOR: #ff7f24;
 text-decoration: none;
}
a:active {
 COLOR: #ff7f24;  
 text-decoration: none;
}

  


  /*head 1*/
   /* 注册登录块 */

     #member_center{width:350px;}#member_center  span{float:left;margin-right:60px;}
	 #logo{width:500px;float:left;text-align:center;}#logo a{display:block;float:right;}
	  #top_bar{float:left;}#top_bar a{float:left;margin-right:10px;}
	  /*head 2*/
	   
   

  /* 实现下拉菜单*/
   #nav,#nva ul{  padding:0; margin-left:0;   list-style:none;}  
   #nav li{float:left;position:relative;width:10em;border:1px solid #b0c4de;background-color:#e7edf5;color:#2d486c;font-size:80%;margin-right:1em;}  
   #nav a:link,#nav a:visited{ display:block;text-decoration:none;padding-left:1em;  color:#2d486c;}  
    #nav a{ width:100%}  
   #nav ul{display:none;   position:absolute; padding:0;  }     
   #nav ul li{border:0 none transparent;border-bottom:1px solid #e7edf5;border-top:.5em solid #fff;background-color:#f1f5f9;  font-size:100%; margin-bottom:-1px; margin-top:1px; padding:0;  list-style-type:none;  }  
    #nav li:hover ul{  display:block;} 
  /* 下拉菜单完*/
   
   /* 首页设置 */
   /*main*/
  
      .top1{text-align:center;width:100%;height:120px;float:left;}
	
   .tabBox{margin-left:500px;float:left;display:block;text-align:center;width:100%;}.tabBox li{margin-left:30px;float:left;text-align:center;}
      .main{margin-left:135px;}
      .main_left{width:82%;float:left;}
	  .main_right{float:left;}
   /*购物导航*/
    #gou_left{margin-top:45px;width:9%;margin-bottom:45px;float:left; }
   .label{background:#fffff0; border:1px solid gray; line-height:30px; font-family:"Arial Black", Arial, Helvetica, sans-serif; font-size:20px; font-weight:bold;  letter-spacing:7px;}
   #gouwu_menu {font-size:18px;float:left;}
  #gouwu_menu .menu_item {display:block;float:left;margin-right:20px;margin-bottom:10px;font-size:15px;border:1px solid gray;height:30px;width:132px;padding:5px 10px;}
   #gou_right{ width:91%;margin-top:45px;margin-bottom:45px;float:left; }
   .gouwu_content {width:100%;margin-left:10px; padding:0;}
   .block{float:left;margin-right:10px;margin-bottom:10px;font-size:15px;border:1px solid gray;height:132px;width:132px;padding:5px 10px;}
    .block a{ height:132px;width:132px;display:block;}
    #wyinyong {width:100%;height:200px;}	
	#wyinyong  a{font-size:18px; display:block; border:1px solid gray;float:left;height:132px;width:132px;margin-left:20px;margin-bottom:20px;}  
     #company{margin-bottom:100px;text-align:center;}
	 #maingrid4{font-size:20px;font-weight:bold;}
	 /*底部信息*/


.main_body {

width:100%;
margin-top:45px;
height:100%;
overflow-y:auto;
}
.fixed_top {
position:absolute;
z-index:2008;
top:2px;
width:100%;
height:30px;
background:#fffff0;

}

.fixed_bottom {

float:left;

width:100%;
height:40px;
}
